The photos below are from 2008 and credits go to Ronolfur Gudbjörnsson & PaSidor.
Click the images for full size photos

You can mix your own stuff, or browse the online projects for a suitable mix.
It features 8 channels with volume control, and even settings for a random feature, which allows
you to define how many times you want a specific audio file to play during f. ex. a 10 minute mix.